Alternatives to SpaceSniffer for all platforms with any license

  • TreeSize icon


    TreeSize tells you where precious disk space has gone to. It can be started from the context menu of a local folder or a local drive and displays the size of each...

    Freemium Windows

  • Baobab icon


    Baobab Disk Usage Analyzer is a graphical, menu-driven application to analyse disk usage on Linux. Disk Usage Analyzer can easily scan either the whole filesystem tree...

    Free Open Source Linux BSD FreeBSD GNOME

    No features added Add a feature
  • DaisyDisk icon


    With DaisyDisk you can free up disk space by quickly finding and deleting big, useless files. The program scans any mounted disk and displays it on the sunburst map...

    Commercial $ $ $ Mac OS X

  • JDiskReport icon


    JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders. The tool...

    Free Mac OS X Windows Linux BSD

    • Pro: Very good hierarchical breakdown + pie chart of consumed space Con: Requires Java Guest • Mar 2017 Disagree   Agree
  • DiskUsage icon


    DiskUsage provides a way to find out which files and directories on the SD card of your Android phone are consuming the most space. It displays diagram with...

    Free Open Source Android

    No features added Add a feature
  • Scanner icon


    This tool uses a sunburst chart to display the usage of your hard disk or other media. The chart shows all major files and folders from all directory levels at once.

    Free Windows

    No features added Add a feature
    • Discontinued The program seems to be no longer updated. Last version, 2.13, released in July 2012, is fully working and can be still downloaded from the official website.
    • It may be discontinued but works fine as an alternative Guest • Nov 2015 Disagree   Agree
  • SpaceMonger icon


    SpaceMonger is a treemapping tool for hard disks and file systems. Scan, map and manage PC, network and cloud storage Copy, move and delete files to free...

    Commercial Windows

    No features added Add a feature
  • FolderSizes icon


    FolderSizes provides an engaging, interactive disk space analysis experience that you must try yourself to truly appreciate. More than just a series of diverse reports...

    Commercial Windows

    No features added Add a feature
  • K4DirStat icon


    K4DirStat, fork of KDirStat , is a small utility program that sums up disk usage for directory trees, very much like the Unix...

    Free Open Source Linux KDE

    No features added Add a feature
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  • RidNacs icon


    RidNacs is a very fast disk space usage analyzer for Microsoft Windows. It scans your local drives, network drives or single directories and produces a tree view with a...

    Free Windows

    No features added Add a feature
  • DiskWave icon


    DiskWave is a free utility to help you determine where most of your hard drive space is consumed. The program scans your hard drive to compute the size of all folders...

    Free Mac OS X

    No features added Add a feature
    • Discontinued The program seems to be dead, as announced in a tweet of the author: . The website and the changelog look abandoned. Last version, 0.4.3, released by the end of 2015, can be still downloaded from the official website.




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SpaceSniffer Comments

Works for network drives

Comment by Anamon
about SpaceSniffer · Mar 2016 · Helpful Not helpful 4 Helpful Report as spam

Whereas other disk space usage analysers I've tried had trouble with network drives, SpaceSniffer also supports scanning folders on SMB shares without problems!